97   struct GPRs {  struct in libunwind::Registers_x86
98     unsigned int __eax;
99     unsigned int __ebx;
100     unsigned int __ecx;
101     unsigned int __edx;
102     unsigned int __edi;
103     unsigned int __esi;
104     unsigned int __ebp;
105     unsigned int __esp;
106     unsigned int __ss;
107     unsigned int __eflags;
108     unsigned int __eip;
109     unsigned int __cs;
110     unsigned int __ds;
111     unsigned int __es;
112     unsigned int __fs;
113     unsigned int __gs;
315   struct GPRs {  struct in libunwind::Registers_x86_64
316     uint64_t __rax;
317     uint64_t __rbx;
318     uint64_t __rcx;
319     uint64_t __rdx;
320     uint64_t __rdi;
321     uint64_t __rsi;
322     uint64_t __rbp;
323     uint64_t __rsp;
324     uint64_t __r8;
325     uint64_t __r9;
326     uint64_t __r10;
327     uint64_t __r11;
328     uint64_t __r12;
329     uint64_t __r13;
330     uint64_t __r14;
331     uint64_t __r15;
332     uint64_t __rip;
333     uint64_t __rflags;
334     uint64_t __cs;
335     uint64_t __fs;
336     uint64_t __gs;
338     uint64_t __padding; // 16-byte align
1843   struct GPRs {  struct in libunwind::Registers_arm64
1844     uint64_t __x[29]; // x0-x28
1845     uint64_t __fp;    // Frame pointer x29
1846     uint64_t __lr;    // Link register x30
1847     uint64_t __sp;    // Stack pointer x31
1848     uint64_t __pc;    // Program counter
1849     uint64_t __ra_sign_state; // RA sign state register
2155   struct GPRs {  struct in libunwind::Registers_arm
2156     uint32_t __r[13]; // r0-r12
2157     uint32_t __sp;    // Stack pointer r13
2158     uint32_t __lr;    // Link register r14
2159     uint32_t __pc;    // Program counter r15